baber/WOPTO huggingface dataset:
Patent JP-2020053618-A (JP)
Title: solenoid
Inventor: SHIZUKU OSAMICHI
IPC: H01F7/06
Filed: 2018-09-28
Abstract: To provide a solenoid that can reduce friction when the plunger moves in the axial direction and can suppress an increase in cost.SOLUTION: A solenoid includes a cylindrical bobbin having a through hole in the axial direction, a coil wound around the bobbin, a cylindrical yoke arranged in a through hole of the bobbin, and a plunger disposed so as to be axially movable in the yoke, and one of the inner peripheral surface of the yoke and the outer peripheral surface of the plunger has a plurality of grooves that are radially concave over the entire circumference in the one axial end and the other axial end, and a plurality of sheet members is arranged along each of the grooves.SELECTED DRAWING: Figure 1
Patent JP-2020050637-A (JP)
Title: Method for producing organic silicon compound
Inventor: NAKAZAWA HIROSHI
IPC: B01J31/24
Filed: 2018-09-28
Abstract: To provide a method that makes it possible to produce efficiently organic silicon compounds.SOLUTION: A method for producing an organic silicon compound has a reaction step of reacting an alkene with a hydrosilane in the presence of a catalyst. The catalyst used in the reaction step is an iron complex compound represented by the following formula. Rand Rindependently represent a C-Chydrocarbon group, an optionally substituted C-Caromatic hydrocarbon group, or a halogen atom, Rindependently represent a C-Calkyl group, or an optionally substituted C-Caromatic hydrocarbon group, X independently represent a halogen atom, a C-Calkoxy group, -OC(O) R(Ris a C-Chydrocarbon group), or a C-Chydrocarbon group that may have a trialkylsilyl group, n1 is an integer of 0-4, and n2 is an integer of 0-5.SELECTED DRAWING: None
Patent JP-2020055975-A (JP)
Title: Method and apparatus for producing cellulose nanofiber
Inventor: KANADAI SHUICHI
IPC: C08B15/08
Filed: 2018-10-04
Abstract: To provide a new opening method which is different from both an opening by physical and mechanical crushing and an opening by chemical modification, and to provide an opening method which can obtain a desired fine CNF by treatment in a short time without chemically modifying the CNF itself.SOLUTION: There is provided a method for continuously obtaining cellulose nanofibers from a raw cellulose without performing chemical opening and without performing physical and mechanical opening in post processing, wherein the method for producing cellulose nanofibers comprises opening the raw cellulose by mixing the raw cellulose with a subcritical water in a state of high temperature and high pressure, which is 180°C or higher and lower than 370°C and 5 MPa to 35 MPa respectively, thereby obtaining cellulose nanofibers dispersed in water.SELECTED DRAWING: Figure 1
Patent JP-2020055614-A (JP)
Title: Counting and filling device
Inventor: KASAI KENICHI
IPC: A61J3/07
Filed: 2018-10-04
Abstract: To provide a counting and filling device capable of accurately counting an object to be conveyed and filling a container with it regardless of a conveyed state of the conveyed object.SOLUTION: A counting and filling device 1 that counts a conveyed object T and fills the container with it includes a supply device 10, a conveying device 20, a first detection device 30, a removing device 40, a container replacing device 50, and a control device 60, in which the control device 60 excludes from counting the conveyed object T, detected by the first detection device 30, whose length in a conveying direction is larger than a set value and removes it from the conveying device 20 by operating the removing device 40, and then, operates the container replacing device 50 based on the counting of the predetermined number of the conveyed object T.SELECTED DRAWING: Figure 1
Patent JP-2020059151-A (JP)
Title: Opacified sheet
Inventor: SUZUKI YUKIHIRO
IPC: B32B27/00
Filed: 2018-10-05
Abstract: To provide an opacified sheet which is opacified when it absorbs transparent liquid mainly consisting of water, which has large change rate of a transparent state and an opaque state, and small change of haze when repeatedly used.SOLUTION: There is provided an opacified sheet having 2 or more coated layers on at least one surface of a light permeable supporter, containing gelatin in a primer coating layer positioned in contact with the supporter of 30 mass% to 95 mass% of whole solid component of the primer coating layer, and a non-water-soluble resin on a top coating layer positioned in contact with the primer coating layer of 40 mass% or more of whole solid component.SELECTED DRAWING: None
Patent JP-2019090789-A (JP)
Title: Rotation detector
Inventor: KITAURA YASUHIRO
IPC: G01D5/245
Filed: 2018-10-09
Abstract: To provide a rotation detector with which it is possible to increase the magnitude of a differential signal.SOLUTION: The rotation detector comprises: a sensor chip 21 including a first element 211 and a second element 212 formed, with a center-to-center distance β less than a magnetization pitch λ, on a detection surface 21d orthogonal to a magnetization surface 10m of a magnetization rotor 10; a bias magnet 22; and a circuit chip 23 for generating a differential signal. The first element and the second element are arranged on the bias magnet so as to satisfy 2×{180°-(β/α)×360°}>(θ1-θ2)>0, where θ1 represents an angle formed by a reference line parallel to the opposing direction of the sensor chip and the magnetization surface and running along the detection surface and the magnetic vector of a bias magnetic field acting on the first element, and θ2 represents an angle formed by the reference line and the magnetic vector of a bias magnetic field acting on the second element, with the magnetic vector acting on the first element inclined to the second element side relative to the reference line, so that θ1>0 holds, the magnetic vector acting on the second element inclined to the first element side relative to the reference line, so that θ2<0 holds.SELECTED DRAWING: Figure 3
Patent JP-2020060057-A (JP)
Title: Reinforcement method for concrete wall
Inventor: HIRANO KATSUNORI
IPC: E04G23/02
Filed: 2018-10-11
Abstract: To provide a reinforcement component for reinforcing a concrete wall that can securely compress a filler filled in a reinforcement hole, improves binding strength between the reinforcement component and the concrete wall, and has advantage in ensuring reinforcement strength of the concrete wall.SOLUTION: Even when a compression rotation component 22 rotates and, accordingly, a filler compression rod 18 is about to rotate, rotation of a reinforcement component 12 accompanying the rotation of the compression rotation component 22 is inhibited because a fixation component 20 is attached in an unrotatable manner to a bottom 14B of a reinforcement hole 14 using an adhesive agent 28. Accordingly, the compression rotation component 22 can be securely moved to the side of the bottom 14B of the reinforcement hole 14, which enables secure compression of a filler 16 filled in the reinforcement hole 14.SELECTED DRAWING: Figure 3
Patent JP-2019037796-A (JP)
Title: Multi-frame prosthetic heart valve
Inventor: WILLIAM C BRUCHMAN
IPC: A61F2/24
Filed: 2018-10-12
Abstract: To provide a prosthetic heart valve with high durability being deliverable by a surgical operation or via a blood vessel.SOLUTION: A prosthetic valve 100 comprises a leaflet frame 130, an outer frame 120, and a film 160. The leaflet frame has a generally tubular shape defining a plurality of leaflet windows. The outer frame has a generally tubular shape. The leaflet frame is coaxially disposed at least partially within the outer frame. The leaflet frame and outer frame are coupled at least in part by an adjacent portion of the film. At least a portion of the adjacent portion of the film is contained between and coupling the leaflet frame and outer frame operable to prevent relative movement and contact therebetween. The film defines a leaflet 140 extending from each of the leaflet windows.SELECTED DRAWING: Figure 1A
Patent JP-2020062237-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-18
Abstract: To provide a game machine capable of increasing a game interest.SOLUTION: Specific performance executing means can execute a specific performance in a first mode when controlled to be in an advantageous state, can execute the specific performance in a second mode when controlled to be in a non-special state from a special state, and can execute the specific performance by a plurality of performance patterns including at least a first performance pattern and a second performance pattern having different performance content from that of the first performance pattern, as performance patterns in the first mode. The rate at which a suggestion performance is executed is different between cases where the specific performance to be in the first mode is executed in the first performance pattern and where the specific performance to be in the first mode is executed in the second performance pattern.SELECTED DRAWING: Figure 8-34
Patent JP-2020062860-A (JP)
Title: Molding decoration decorative sheet
Inventor: NAGATA ERIKO
IPC: B32B27/00
Filed: 2018-10-19
Abstract: To provide a molding decoration decorative sheet that does not impair the design of a blight-colored pattern even if a black color substrate sheet is used.SOLUTION: Provided is a molding decoration decorative sheet 1 having a transparent film layer 3, a pattern print layer 4, an adhesive layer 5, and a substrate sheet layer 8 in this order, in which the substrate sheet layer 8 is a black color acrylonitrile/butadiene/styrene copolymer resin sheet, and the adhesive layer 5 is a heat-sensitive adhesive layer containing a white pigment.SELECTED DRAWING: Figure 1
Patent JP-2020067818-A (JP)
Title: Image selection device and image selection method
Inventor: TAKEYASU SATOSHI
IPC: G06T7/00
Filed: 2018-10-24
Abstract: To provide an image selection device capable of appropriately selecting an image suitable for use as teacher data for learning of a discriminator.SOLUTION: The image selection device includes: a detection section 31 for detecting a region including an object shown on each of a series of images obtained from an imaging section 2 installed on a vehicle 10 by inputting the image into a discriminator previously learned to detect an object; a track section 32 for tracking the object detected over the series of images; and a selection section 33 for selecting an image in which an image just before a trackable period among the series of images or an object tracked during the trackable period is not expressed, when the trackable period of the detected object is a predetermined period or more and the size of a region including the detected object is a predetermined size threshold or more in any image during the trackable period of the series of images.SELECTED DRAWING: Figure 3
Patent JP-2020067393-A (JP)
Title: Three-dimensional modeling data generation device
Inventor: XU MENG SEN
IPC: G01B11/24
Filed: 2018-10-25
Abstract: To provide a three-dimensional modeling data generation device which can be installed in a saved space.SOLUTION: A three-dimensional modeling data generation device includes: a plurality of sensor groups which image a subject, each have an image sensor and a distance sensor, and in which a distance to each of the plurality of sensor groups from the center position is asymmetric when viewed from the vertical upper direction with respect to the center position of the assumed subject; and a computer device which generates three-dimensional modeling data indicating the three-dimensional model of the subject by using the image of the subject imaged by the image sensor and the distance to the subject obtained by the distance sensor.SELECTED DRAWING: Figure 5
Patent JP-2020067917-A (JP)
Title: Portable terminal, commodity sales system, control method, and program
Inventor: KANEKO TOMOKI
IPC: G06Q20/20
Filed: 2018-10-25
Abstract: To enable control to be exerted in accordance with the state of a portable terminal.SOLUTION: Provided is a commodity sales system including a portable terminal that registers a commodity to be purchased and a host device, in which the portable terminal includes state acquisition means that acquires a state of the portable terminal, and control means that can execute predetermined control in accordance with the state of the portable terminal acquired by the state acquisition means.SELECTED DRAWING: Figure 21
Patent JP-2019058673-A (JP)
Title: Automatic injector by independent needle insertion
Inventor: SOEREN BECHMANN
IPC: A61M5/315
Filed: 2018-10-29
Abstract: To provide an automatic injector for performing needle control and dosage injection sequentially.SOLUTION: A syringe 900 with a needle is movable in a housing 400, between a first position in which, the needle is stored in the housing, and a second position in which, the needle 902 protrudes outward of the housing. A plunger rod cylinder 1100 has at least one lock member configured to lock a plunger rod 1500 to a plunger rod cylinder in a normal condition. A syringe driver 1200 applies force to a syringe, for moving the syringe with the plunger rod cylinder, plunger rod, and the plunger rod driver from the first position to the second position. At the second position, the lock to the lock member is released, the plunger rod is released, thereby starting the plunger rod driver, for moving the plunger rod forward in the syringe for transmitting at least one dosage of medicine.SELECTED DRAWING: Figure 1
Patent JP-2020071673-A (JP)
Title: Information processing device, information processing method, and program
Inventor: HENMI KENJI
IPC: G06F3/0484
Filed: 2018-10-31
Abstract: To assist efficiency improvement in user operations.SOLUTION: An information processing device 12 includes: an operation history acquisition unit 60 configured to acquire an operation history created by a user operation on a terminal device; a function specification unit 62 configured to specify a function executed by a user operation as an operation object function based on the acquired operation history; an operation extraction unit 64 configured to extract a predetermined operation history from the acquired operation history, based on information of the operation object function specified by the function specification unit 62; an index calculation unit 66 configured to calculate an index indicating the high efficiency of the operation, for the operation history extracted by the operation extraction unit 64; an operation selection unit 68 configured to select an operation history having a predetermined efficiency based on the index; and an output control unit 70 configured to output guide information based on the operation history selected by the operation selection unit 68.SELECTED DRAWING: Figure 6
Patent JP-2020071710-A (JP)
Title: Linear power supply circuit
Inventor: TAKOBE ISAO
IPC: G05F1/56
Filed: 2018-10-31
Abstract: To provide a linear power supply circuit with which fast response is possible, and power fault protection is possible without significantly increasing the circuit area.SOLUTION: The linear power supply circuit comprises: an output transistor provided between an input terminal to which an input voltage is applied and an output terminal to which an output voltage is applied; a driver for driving the output transistor on the basis of a difference between a divided voltage of the output voltage and a reference voltage; and a voltage clamp circuit. The driver includes a differential amplifier for outputting a voltage that corresponds to a difference between the divided voltage and the reference voltage, a capacitance connected at one end to which the output of the differential amplifier is supplied and connected at other end to which ground potential is supplied, a converter for converting the voltage based on the output of the differential amplifier to a current and outputting it, and a current amplifier for amplifying the current outputted by the converter. The power supply voltage of the differential amplifier and the converter is based on said output voltage, and is supplied to the differential amplifier and the converter via the voltage clamp circuit.SELECTED DRAWING: Figure 3
Patent JP-2020071841-A (JP)
Title: Control device and control program
Inventor: OGAWA NAOTO
IPC: G06F3/0484
Filed: 2018-11-02
Abstract: To provide a control device and a control program that allow users to easily edit setting values as compared with the case where an editing screen reflecting setting values set by the users is not displayed.SOLUTION: In an image formation device, a display control unit 41 of a control unit 12 includes a first display control unit 42 and a second display control unit 44. The first display control unit 42 controls a display unit to display a setting screen for setting a setting value for each of a plurality of functions held by an original application, which is service processing associated with a selection button. The second display control unit 44 controls the display unit to display a setting screen reflecting the setting value of the user as an editing screen for editing the setting value of a one-touch application, which is service processing in which the setting value of the user is set in at least part of the plurality of functions by the setting screen and which is associated with the selection button.SELECTED DRAWING: Figure 2
Patent JP-2019057504-A (JP)
Title: Control system for color rendering of optical glazings
Inventor: BRYAN D GREER
IPC: G02F1/157
Filed: 2018-11-12
Abstract: To provide a method of controlling a plurality of independently controllable sections of one or more electrochromic devices belonging to a common interior space to provide lighting having a substantially color neutral or aesthetically pleasing spectrum to the interior space.SOLUTION: A method of the present invention comprises receiving a desired illuminance input indicating an amount of lighting desired in an interior space, and a neutral lighting input indicating a quantifiable amount of the sections of electrochromic devices to be set to a high transmittance state. One or more panels of the electrochromic devices are selected in accordance with the neutral lighting input. The selected panels of the electrochromic device are set to the high transmittance state. The one or more electrochromic devices collectively transmit an amount of light into the interior space in accordance with the desired illuminance input.SELECTED DRAWING: Figure 6
Patent JP-2019041575-A (JP)
Title: Vehicle power management device
Inventor: KURODA TATSUMI
IPC: B60L53/00
Filed: 2018-11-16
Abstract: To effectively use the power of a battery held in an electric vehicle during parking.SOLUTION: A vehicle power management device includes: multiple vehicle connection parts (13) electrically connectable to vehicles (10); a power reception part (21) for receiving the power of a battery from a vehicle connected to the vehicle connection part, generating power to operate loads (26, 27) on the basis of the received power of the battery, and outputting the power to the loads; a charge power output part (5) capable of outputting charge power for charging the battery to the vehicle; a power reception object determination part (31) for determining at least one of the vehicles connected to the vehicle connection parts as a power reception object vehicle; a power reception indication part (31) for indicating the power reception part to receive the power of the battery in a specified power reception period from the power reception object vehicle; and a charge indication part (31) for indicating the charge power output part to output charge power to the power reception object vehicle after the termination of the power reception period.SELECTED DRAWING: Figure 2
Patent JP-2020089015-A (JP)
Title: Connection structure of lead wire and terminal block
Inventor: FUJIWARA HITOSHI
IPC: H02K5/22
Filed: 2018-11-21
Abstract: To provide a connection structure of a lead wire and a terminal block, which can connect the lead wire with the terminal block while saving a space as minimizing deformation of the lead wire with low flexibility.SOLUTION: A connection structure of a lead wire and a terminal block is provided with: a case 2A which houses a rotary electric machine; a terminal block 3A arranged in the case 2A; and a stud bolt 4A with which a lead wire 5 penetrating the terminal block 3A and being extended from a motor 1 is connected. The stud bolt 4A is arranged at a position spaced apart from the motor 1 in an axial direction, an apical surface of the stud bolt 4A on a side of the motor 1 becomes an inclined surface 4a, and the lead wire 5 approximately linearly extended from the motor 1 is connected with the inclined surface 4a.SELECTED DRAWING: Figure 1
Patent JP-2019110527-A (JP)
Title: Multi-arm dipole antenna for hearing instrument
Inventor: SOREN KVIST
IPC: H01Q1/22
Filed: 2018-11-26
Abstract: To realize a wide frequency band within space constraints and other design limitations due to the size of a hearing device by an antenna in the hearing device.SOLUTION: An antenna 10 is provided on a flexible substrate 21 such as a flexible plastic substrate, and the flexible substrate is folded and configured in an ear-hook hearing device such as in an ear-hook module. The antenna 10 includes a first antenna element 13 and a plurality of additional antenna elements, a second antenna element 14 and a third antenna element 16 to form a resonant antenna structure. The plurality of additional antenna elements may include more than two antenna elements.SELECTED DRAWING: Figure 2
Patent JP-2020089502-A (JP)
Title: Measurement belt
Inventor: YOSHIMOTO MASUO
IPC: A61B5/308
Filed: 2018-12-04
Abstract: To provide a measurement belt capable of variety of diagnoses of arteriosclerosis level or the like.SOLUTION: A measurement belt 101 includes: a potential sensor measuring cardioelectricity that is provided with measuring electrodes 103, 105 installed on epidermis approximate to both sides of the ilium 301 of human body and an earth electrode 107; an optical sensor 109 which is installed on the epidermis approximate to the ilium 301 of the human body and measures pulse waves and oxygen concentration in the blood; and an acceleration sensor 111 installed on the epidermis approximate to the femoral artery of the human body which measures vibrations of the arterial wall. The measurement belt measures pulse wave velocity according to data of the cardioelectricity and the pulse wave, measures elasticity of the blood vessel according to data of the pulse waves and the vibrations of the arterial wall, measures relative variation of blood pressure from the pulse wave velocity, and diagnoses the arteriosclerosis level according to the measured pulse wave velocity and the elasticity of the blood vessel.SELECTED DRAWING: Figure 1
Patent JP-2022028984-A (JP)
Title: Fluorinated coating and method for producing coated base material
Inventor: SAITO TAKASHI
IPC: C09D175/04
Filed: 2018-12-05
Abstract: To provide: a fluorinated coating capable of readily forming a coat that resists the accretion of ice and snow thereon and has a plurality of recesses thereon; and a coated base material.SOLUTION: The fluorinated coating according to the present invention comprises: a fluorine-containing non-block copolymer that includes a fluoro-olefin-based unit; a fluorine-containing block copolymer having a fluorine-containing segment that includes a unit based on a monomer having a perfluoroalkyl group and a non-fluorinated segment that does not include a fluorine atom; and a halogen solvent.SELECTED DRAWING: None